Russia will be concerned about explosions in Mariupol

Russia will likely be concerned about explosions in Mariupol, as it considers this zone to be unreachable by regular Ukrainian attack means. Source: UK Defence Intelligence, as European Pravda reports Details: Since 21 February 2023, pro-Russian officials have reported at least 14 explosions around the Russian-occupied city of Mariupol. https://www.pravda.com.ua/eng/news/2023/02/27/7391153/